340002232151331 has 16 divisors (see below), whose sum is σ = 463131644313600. Its totient is φ = 221773609907328.

The previous prime is 340002232151299. The next prime is 340002232151419. The reversal of 340002232151331 is 133151232200043.

It is not a de Polignac number, because 340002232151331 - 2⁵ = 340002232151299 is a prime.

It is a super-2 number, since 2×340002232151331² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340002232151531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389879011 + ... + 390750108.

It is an arithmetic number, because the mean of its divisors is an integer number (28945727769600).

Almost surely, 2^{340002232151331} is an apocalyptic number.

340002232151331 is a deficient number, since it is larger than the sum of its proper divisors (123129412162269).

340002232151331 is a wasteful number, since it uses less digits than its factorization.

340002232151331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780632258.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 340002232151331 its reverse (133151232200043), we get a palindrome (473153464351374).

The spelling of 340002232151331 in words is "three hundred forty trillion, two billion, two hundred thirty-two million, one hundred fifty-one thousand, three hundred thirty-one".